JPS6481602A - Controller for article classifier - Google Patents
Controller for article classifierInfo
- Publication number
- JPS6481602A JPS6481602A JP62235919A JP23591987A JPS6481602A JP S6481602 A JPS6481602 A JP S6481602A JP 62235919 A JP62235919 A JP 62235919A JP 23591987 A JP23591987 A JP 23591987A JP S6481602 A JPS6481602 A JP S6481602A
- Authority
- JP
- Japan
- Prior art keywords
- classifying
- truck
- classification
- controller
- signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Non-Mechanical Conveyors (AREA)
- Control Of Vehicles With Linear Motors And Vehicles That Are Magnetically Levitated (AREA)
Abstract
PURPOSE:To enable control of classification without requiring a pulse generator, by providing a synchronous signal to a classification controller in article classification control section based on a signal fed from a photo-optical switch for detecting moving condition of a classifying truck. CONSTITUTION:A photoelectric detecting section 1 is arranged perpendicularly with advancing direction of a reaction plate in a classifying truck and provides a classifying truck detection pulse. A synchronization detecting control section 4 detects moving condition of the classifying truck based on a detection pulse fed from the photoelectric detecting section 1, and provides an abnormal classifier speed signal Q, a synchronous signal R and a speed indication signal S respectively to a classifier control circuit 16, a classification controller 17 and a linear motor controller 18 corresponding to the moving condition. Consequently, classification control of the classifying truck can be made even when a pulse generator can not be arranged in driving section.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62235919A JP2545239B2 (en) | 1987-09-19 | 1987-09-19 | Control device in goods sorting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62235919A JP2545239B2 (en) | 1987-09-19 | 1987-09-19 | Control device in goods sorting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6481602A true JPS6481602A (en) | 1989-03-27 |
JP2545239B2 JP2545239B2 (en) | 1996-10-16 |
Family
ID=16993182
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62235919A Expired - Lifetime JP2545239B2 (en) | 1987-09-19 | 1987-09-19 | Control device in goods sorting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2545239B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199548A (en) * | 1991-10-03 | 1993-04-06 | Hitachi Kiden Kogyo K.K. | Controls in a goods assorting device |
JPH0666207U (en) * | 1993-02-17 | 1994-09-16 | 株式会社椿本チエイン | Control device for goods sorting device |
US7489617B2 (en) | 1998-11-27 | 2009-02-10 | Minolta Co., Ltd. | Optical head and optical head device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62203503A (en) * | 1986-01-31 | 1987-09-08 | Fujitsu Ltd | Control system for article conveying system |
-
1987
- 1987-09-19 JP JP62235919A patent/JP2545239B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62203503A (en) * | 1986-01-31 | 1987-09-08 | Fujitsu Ltd | Control system for article conveying system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5199548A (en) * | 1991-10-03 | 1993-04-06 | Hitachi Kiden Kogyo K.K. | Controls in a goods assorting device |
JPH0666207U (en) * | 1993-02-17 | 1994-09-16 | 株式会社椿本チエイン | Control device for goods sorting device |
US7489617B2 (en) | 1998-11-27 | 2009-02-10 | Minolta Co., Ltd. | Optical head and optical head device |
Also Published As
Publication number | Publication date |
---|---|
JP2545239B2 (en) | 1996-10-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313111 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
EXPY | Cancellation because of completion of term | ||
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20080725 Year of fee payment: 12 |